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SOLAR HYBRID INVERTER / PCU
(H-KVA)

Solar Hybrid Systems (PCU) are ideal in case of higher loads. The hybrid solar system features a bank of solar photovoltaic modules tied to a bank of batteries with a controlling interface. The controlling interface is the critical component here. Lento has designed a superior computerized digital controller with these features:

> Monitoring of battery voltage, optimum charging of battery, state of battery charge monitor, low voltage and overload cut out.

> Quick battery charging mode using solar power or mains power or both with the controller sensing SPV module power and switching to mains if voltage is low, as happens in case of rainy conditions.

> Switch over of load to solar when monitoring unit senses it can bear the load. Lento controller monitors and seamlessly switches power in milliseconds, making it ideal even for sensitive electronic devices like computers.

> DSP based sine wave output with fixed 50 Hz 230 V sine wave output. This enhances reliability and durability of equipments that are designed to work on sine waves such as air conditioners, refrigerators, tube lights and fans.

> Energy conservation is highest while battery backup is longest in our DSP based solar hybrid systems.

Available Variants:

  • 2.5 KVA / 36 VDC & 48 VDC
  • 3.5 KVA / 48 VDC
  • 5 KVA / 48VDC & 96 VDC
  • 7.5 KVA / 120 VDC
  • 10 KVA / 120 VDC & 192 VDC

> Monitoring / Data logging feature for better system information at user end (optional).

> DSP based design with absolute and stable sine wave output.

> State of art MOSFET based PWM technology with greater efficiency at lower cost with dynamic stability.

> Three Stage Solar Charging (TSSC) suitable for all types of battery charging.

> Combined mains and solar intelligent constant current charging with solar power priority.

> PV availability, battery charging from solar power indication with display on LCD.

> User friendly, control and selection switches with LCD indication on front panel.

> Protections such as Mains MCB Trip, Overload, Short circuit, Battery low, over temperature indication with buzzer as well as display on LCD available.

> Power Saving through No Load Shutdown Feature.

> Maximum Solar Power Utilization during charging and backup mode.

> PV pole reversal protection indication on LCD.

> Deep discharge battery charging from mains as well as solar.

> More back-up being a sine wave UPS (ASIC Control).

> No humming noise (Silent UPS).

> AC Mains available, battery charging / charged and its voltage indication provided on LCD display.

Solar Hybrid DSP uses both Solar Power as well as Mains for charging the battery bank according to parameter priority set, providing the users availability of uninterrupted power supply.

Solar Hybrid Systems (PCU) are ideal in case of higher loads. The hybrid solar system features a bank of solar photovoltaic modules tied to a bank of batteries with a controlling interface. The controlling interface is the critical component here. Lento has designed a superior computerized digital controller with these features:

> Monitoring of battery voltage, optimum charging of battery, state of battery charge monitor, low voltage and overload cut out.

> Quick battery charging mode using solar power or mains power or both with the controller sensing SPV module power and switching to mains if voltage is low, as happens in case of rainy conditions.

> Switch over of load to solar when monitoring unit senses it can bear the load. Lento controller monitors and seamlessly switches power in milliseconds, making it ideal even for sensitive electronic devices like computers.

> DSP based sine wave output with fixed 50 Hz 230 V sine wave output. This enhances reliability and durability of equipments that are designed to work on sine waves such as air conditioners, refrigerators, tube lights and fans.

> Energy conservation is highest while battery backup is longest in our DSP based solar hybrid systems.

20+ Years Of Experience

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  • HIGH END INNOVATION TEAM

    Engineers

    We are having our Innovation team who work day & night to innovate new ideas.

  • R&D Facility

    Testing Facility

    Lento is having its own in-house R&D Center with testing facility.

  • SUPPLY IN 18+ COUNTRIES

    Export Business

    We are supplying products in more than 18+ countries worldwide.

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